CaratHunter
Plans
Emerald|Natural|GIA

1.40ct H SI1 Emerald Natural Diamond

ID • H/SI1 • GIA 7506814450

Certificate GIA 7506814450

Diamond specifications and retailer prices

From $3,155 SGD
$2,468 USD
As of October 30, 2026
Save $3,669 SGD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,824 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.4ct natural emerald diamond

This 1.4ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7506814450. Listed at 8 retailers as of October 27, 2026, with prices from $3,155 to $6,824, a $3,669 spread on the same certified stone. NZ Jewellers lists it at $6,824. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.40
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.02°
Pavilion angle56.97°
OriginNatural
Grading LabGIA
CertificateGIA 7506814450
Dimensions7.23 × 5.30 × 3.65 mm
L/W Ratio1.36
Girdle conditionThick
Key to symbols
Crystal
Top View
7.23 mm5.30 mm1.40 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7506814450
Side View
Table 62.0%Crown 47.02°GirdlePavilion 56.97°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,824 SGD|Low: $3,155 SGD|High: $7,181 SGD|Avg: $4,187 SGD|-5.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$3,155 SGD
Retailer 2$3,194 SGD
Retailer 6$3,234 SGD
Retailer 7$3,264 SGD
Retailer 9$3,415 SGD
Retailer 10$3,772 SGD
Retailer 12$4,008 SGD
Retailer 11$4,079 SGD
Retailer 3$4,129 SGD
Retailer 4$4,297 SGD
Retailer 5$5,749 SGD
NZ Jewellers$6,824 SGD

26 data points across 12 retailers

8 retailers$3,155 SGD to $6,824 SGD

A
Cheapest Retailer
-
$3,155 SGD
$2,468 USD
A
Retailer 2
-
$3,194 SGD
£1,967 GBP
View
A
Retailer 3
-
$3,234 SGD
$2,530 USD
View
A
Retailer 4
-
$3,264 SGD
$2,553 USD
View
A
Retailer 5
-
$3,415 SGD
$2,671 USD
View
Retailer 6
-
$3,772 SGD
A$4,540 AUD
View
Price last confirmed 23 days ago
B+
Retailer 7
-
$5,749 SGD
£3,541 GBP
View
Most Expensive
B
NZ Jewellers
8c7598e8-5706-4c65-881b-ac7f3ecb9dd3 · Oct 27
$6,824 SGD
$5,338 USD
View
7 more retailers have this diamond
Prices start from $3,155 SGDSave up to $3,669 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.40ct Emerald
$3,155 SGD